Título: Screen modes BIOS free. Publicado por: WYZ en 25 de Marzo de 2006, 04:49:32 pm Código: ;SCREEN MODE ;IN [HL]=MODE POINTER VDPREG EQU $F3DF ;VDP REG (0) RAM address SCREEN_MODE: LD BC,$8099 SCRMDJR0: OUTI INC B OUT [C],B INC B BIT 3,B JR Z,SCRMDJR0 LD DE,VDPREG+8 ;refresh VDP RAM image LD BC,$0008 LDDR RET SCREEN2: DB $02,$E2,$06,$FF,$03,$36,$07,$01 ;SCREEN 2 - 16X16 NOMAG SCREEN1: DB $00,$E2,$06,$80,$00,$36,$07,$01 ; SCREEN 1 - " " " " SCREEN12: DB $02,$E2,$06,$9F,$00,$36,$07,$01 ; HYBRID MODE - " " " " Please, add your own screen mode here cmptr:) |